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JGA Roofing Systems

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United States
San Marcos, TX
JGA Roofing Systems

We are a commercial roofing company with the aim of providing quality service with competitive price.

Hard work, dedication, and an unparalleled commitment to installing the highest quality roofing materials have driven the success of JGA Roofing since 2008. Our certified roofers see even the toughest jobs through to competition, whether you need single-ply roof repair or service on your commercial roof, metal roof, or shingles. We provide watertight solutions that maximize energy efficiency and can last for decades with minimal maintenance. Contact us for a free evaluation and to see why we're the team to trust for roofing repair in San Marcos, TX.

08/31/2026

Check out our latest project at the City of Lytle Police Department! JGA Roofing restored and protected the existing roof system with expert preparation, targeted repairs, and a high-performance silicone coating designed to extend the roof’s service life and provide lasting protection.

Need to know the condition of your roof? We offer free inspections when you call JGA Roofing Systems at 888-336-0077. Our team can help identify potential issues early and recommend the right solution to keep your building protected.

Contact us today to schedule your FREE roof inspection!

08/28/2026

Over time, leaves, dirt, and debris can clog drains, trap moisture, and increase the risk of leaks and costly repairs. Routine roof washing helps improve drainage, extend the life of your roof, and identify potential issues before they become major problems.

Don't wait for a leak to discover a problem. Protect your investment with preventative maintenance. Call 888-336-0077 to schedule your professional roof wash with JGA Roofing Systems today.

08/26/2026

There are four main components in a commercial roofing system: the deck, insulation, cover board, and membrane, each working together to deliver long-term durability and protection. That’s why every project at JGA starts with a full roof assessment, allowing our team to understand your building’s needs and design a system that performs for your specific structure and climate.

To see how each layer impacts performance and project cost, visit our roofing calculator page through the link in our bio and get a clearer picture of what your roofing system may require.

Strong systems start from within. Let JGA build it the right way.

08/19/2026

Project Spotlight: Greater Waco Advanced Manufacturing Academy

Our team is proud to share our latest work at the Greater Waco Advanced Manufacturing Academy, where we completed a full roofing and exterior upgrade focused on long-term protection and performance.

This project included the installation of a new TPO roofing system over the existing roof, along with detailed repairs and waterproofing at all critical areas to help eliminate leaks and strengthen the system. We also replaced deteriorated metal wall panels and trim, upgraded gutters and edge metals for improved drainage, and completed custom sheet metal work to ensure a clean, seamless finish.

A complete upgrade designed to protect the facility and support its operations for years to come.

08/17/2026

We’re headed to TXEDCON 2026 this Fall!🎉

JGA is excited to be attending TXEDCON again this year because we truly love supporting school districts and connecting with the people who keep our campuses running strong.

We can’t wait to meet district leaders in person, answer your questions, and talk about how we can support your facilities with reliable roofing solutions built for long-term performance.

If you’re attending, come say hello! We’d love to connect, learn about your upcoming projects, and share how our team can help protect your campuses.

08/14/2026

Did you know JGA installs shingle roofing systems, too?

This is one of our recent projects completed at Cedar Ridge Elementary School in Waco ISD, where our team removed the existing roof, replaced damaged decking where needed, installed a new shingle roofing system, and upgraded the gutters to improve drainage and provide long-lasting protection.

No matter the roofing system, our goal is always the same: delivering quality workmanship and dependable solutions that help protect your property for years to come. If you're planning a roof replacement, repairs, or preventative maintenance, we'd love to help. Click the link in our bio to learn more or contact us to schedule your FREE inspection.

08/11/2026

We recently completed maintenance and repair work at the City of San Antonio Centro Cultural Aztlan Center, where a thorough inspection revealed drainage issues caused by blocked and unprotected roof drains and scuppers.

Our team cleaned and restored all drainage components, installed new protective screens, and ensured proper water flow throughout the system to help prevent future blockages, standing water, and potential roof damage.

Projects like this are a reminder that routine maintenance goes a long way in preventing costly repairs and protecting your building long-term. If your facility hasn’t had a recent roof inspection or maintenance check, now is the time to act. Catching small issues early can save significant time and expense down the road. Contact JGA today or click the link in our bio to schedule your FREE commercial roof inspection.

08/06/2026

Ever wondered what a new commercial roof might cost?

We’ve made it simple. Click the link in our bio to visit our website and use our easy-to-use roofing calculator to get a quick, approximate estimate for your commercial roofing project in just a few clicks.

While this tool is a helpful starting point, please keep in mind that it is a preliminary estimate. Final pricing may vary based on factors like roof size, condition, materials, and project scope. For a more detailed breakdown of what goes into your commercial roofing system (and what your building may specifically need) reach out for a quote today. Our team will walk you through your options and help you find the right solution for your property.

08/03/2026

Projects like this are all about precision, protection, and lasting value for the facilities that serve our communities every day. We’re grateful for the opportunity to support Bexar County and help protect a critical public service building with a long-lasting roofing system built for performance.

If you’re planning a similar project, let’s talk. Our team is here to help you find the right solution and guide you through every step of the process. Reach out today or click the link in our bio to get started.

07/31/2026

Texas summers are known for their unpredictable storms bringing heavy rain, high winds, and everything in between, especially across South Central Texas.

If your commercial roof has been impacted by sudden weather damage, JGA is here to help when you need it most. Our emergency roofing services are designed to quickly assess damage, address active leaks, and help protect your building from further issues.

Whether it’s storm damage, unexpected leaks, or urgent repairs, our team is ready to respond and get your roof back in working order. Reach out anytime by calling 888-336-0077.

Address

San Marcos, TX
78666

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm
Saturday	8am - 5pm

Website

https://www.jgaroofing.com/

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